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    <script>
        const arr = [
            { id: 1, name: "西瓜", state: true },
            { id: 2, name: "香蕉", state: true },
            { id: 3, name: "菠萝", state: true },
            { id: 4, name: "草莓", state: false },
        ]
        // 判断数组中每个水果是否被全部选中
        // 只有 数组中的 state 全部为 true 变量 result 才会为 true
        const result = arr.every(item => item.state === true) 
        console.log(result)
    </script>
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